| Record Information |
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| Version | 2.0 |
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| Created at | 2020-12-09 01:51:19 UTC |
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| Updated at | 2021-07-15 16:49:00 UTC |
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| NP-MRD ID | NP0004372 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Tryptoquialanine A |
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| Provided By | NPAtlas |
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| Description | Tryptoquialanine A is found in Penicillium digitatum. Tryptoquialanine A was first documented in 2002 (PMID: 12381117). Based on a literature review very few articles have been published on (1S)-1-{3-[(4'R,9S,9aS)-1-hydroxy-2,2-dimethyl-3,5'-dioxo-1,2,3,9a-tetrahydrospiro[imidazo[1,2-a]indole-9,2'-oxolane]-4'-yl]-4-oxo-3,4-dihydroquinazolin-2-yl}ethyl acetate (PMID: 33563828) (PMID: 31345413) (PMID: 21591693). |
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| Structure | [H]ON1[C@]2([H])N(C(=O)C1(C([H])([H])[H])C([H])([H])[H])C1=C([H])C([H])=C([H])C([H])=C1[C@]21OC(=O)[C@]([H])(N2C(=O)C3=C([H])C([H])=C([H])C([H])=C3N=C2[C@@]([H])(OC(=O)C([H])([H])[H])C([H])([H])[H])C1([H])[H] InChI=1S/C27H26N4O7/c1-14(37-15(2)32)21-28-18-11-7-5-9-16(18)22(33)29(21)20-13-27(38-23(20)34)17-10-6-8-12-19(17)30-24(27)31(36)26(3,4)25(30)35/h5-12,14,20,24,36H,13H2,1-4H3/t14-,20+,24-,27-/m0/s1 |
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| Synonyms | | Value | Source |
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| (1S)-1-{3-[(4'r,9S,9as)-1-hydroxy-2,2-dimethyl-3,5'-dioxo-1,2,3,9a-tetrahydrospiro[imidazo[1,2-a]indole-9,2'-oxolane]-4'-yl]-4-oxo-3,4-dihydroquinazolin-2-yl}ethyl acetic acid | Generator | | Tryptoquialanine a | MeSH |
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| Chemical Formula | C27H26N4O7 |
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| Average Mass | 518.5260 Da |
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| Monoisotopic Mass | 518.18015 Da |
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| IUPAC Name | (1S)-1-{3-[(4'R,9S,9aS)-1-hydroxy-2,2-dimethyl-3,5'-dioxo-1,2,3,9a-tetrahydrospiro[imidazo[1,2-a]indole-9,2'-oxolane]-4'-yl]-4-oxo-3,4-dihydroquinazolin-2-yl}ethyl acetate |
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| Traditional Name | (1S)-1-{3-[(4'R,9S,9aS)-1-hydroxy-2,2-dimethyl-3,5'-dioxo-9aH-spiro[imidazo[1,2-a]indole-9,2'-oxolane]-4'-yl]-4-oxoquinazolin-2-yl}ethyl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | C[C@H](OC(C)=O)C1=NC2=CC=CC=C2C(=O)N1[C@@H]1C[C@@]2(OC1=O)[C@@H]1N(O)C(C)(C)C(=O)N1C1=CC=CC=C21 |
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| InChI Identifier | InChI=1S/C27H26N4O7/c1-14(37-15(2)32)21-28-18-11-7-5-9-16(18)22(33)29(21)20-13-27(38-23(20)34)17-10-6-8-12-19(17)30-24(27)31(36)26(3,4)25(30)35/h5-12,14,20,24,36H,13H2,1-4H3/t14-,20+,24-,27-/m0/s1 |
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| InChI Key | NWBIHDXUFYUNGB-LROXJONJSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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| Species Where Detected | |
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| Chemical Taxonomy |
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| Classification | Not classified |
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| Physical Properties |
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| State | Not Available |
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| Experimental Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
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| Predicted Properties | |
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| General References | - Ariza MR, Larsen TO, Peterson BO, Duus JO, Barrero AF: Penicillium digitatum metabolites on synthetic media and citrus fruits. J Agric Food Chem. 2002 Oct 23;50(22):6361-5. doi: 10.1021/jf020398d. [PubMed:12381117 ]
- Costa JH, Bazioli JM, Barbosa LD, Dos Santos Junior PLT, Reis FCG, Klimeck T, Crnkovic CM, Berlinck RGS, Sussulini A, Rodrigues ML, Fill TP: Phytotoxic Tryptoquialanines Produced In Vivo by Penicillium digitatum Are Exported in Extracellular Vesicles. mBio. 2021 Feb 9;12(1). pii: mBio.03393-20. doi: 10.1128/mBio.03393-20. [PubMed:33563828 ]
- Costa JH, Bazioli JM, de Vilhena Araujo E, Vendramini PH, de Freitas Porto MC, Eberlin MN, Souza-Neto JA, Fill TP: Monitoring indole alkaloid production by Penicillium digitatum during infection process in citrus by Mass Spectrometry Imaging and molecular networking. Fungal Biol. 2019 Aug;123(8):594-600. doi: 10.1016/j.funbio.2019.03.002. Epub 2019 Mar 22. [PubMed:31345413 ]
- Haynes SW, Ames BD, Gao X, Tang Y, Walsh CT: Unraveling terminal C-domain-mediated condensation in fungal biosynthesis of imidazoindolone metabolites. Biochemistry. 2011 Jun 28;50(25):5668-79. doi: 10.1021/bi2004922. Epub 2011 Jun 2. [PubMed:21591693 ]
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